blob: 72d939f7c75f4f9f5272b0875c4a0edc28cd8ccc (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
cmake_minimum_required(VERSION 3.16)
project(nak_ffi)
if(CMAKE_BUILD_TYPE STREQUAL "Debug")
set(CARGO_BUILD_TYPE "debug")
set(CARGO_BUILD_FLAGS "")
else()
set(CARGO_BUILD_TYPE "release")
set(CARGO_BUILD_FLAGS "--release")
endif()
set(NAK_FFI_DIR ${CMAKE_CURRENT_SOURCE_DIR})
set(NAK_FFI_LIB ${NAK_FFI_DIR}/target/${CARGO_BUILD_TYPE}/libnak_ffi.so)
# Glob all Rust sources so any change triggers a cargo rebuild
file(GLOB_RECURSE NAK_FFI_SOURCES ${NAK_FFI_DIR}/src/*.rs)
file(GLOB_RECURSE NAK_SOURCES ${NAK_FFI_DIR}/../nak/src/*.rs)
add_custom_command(
OUTPUT ${NAK_FFI_LIB}
COMMAND cargo build ${CARGO_BUILD_FLAGS}
WORKING_DIRECTORY ${NAK_FFI_DIR}
COMMENT "Building NaK FFI library (Rust)"
DEPENDS ${NAK_FFI_DIR}/Cargo.toml ${NAK_FFI_DIR}/../nak/Cargo.toml
${NAK_FFI_SOURCES} ${NAK_SOURCES}
)
add_custom_target(nak_ffi_build DEPENDS ${NAK_FFI_LIB})
# INTERFACE wrapper so ALIAS works (CMake can't alias IMPORTED targets)
add_library(nak_ffi_wrapper INTERFACE)
target_link_libraries(nak_ffi_wrapper INTERFACE ${NAK_FFI_LIB})
target_include_directories(nak_ffi_wrapper INTERFACE ${NAK_FFI_DIR}/include)
add_dependencies(nak_ffi_wrapper nak_ffi_build)
add_library(mo2::nak_ffi ALIAS nak_ffi_wrapper)
install(FILES ${NAK_FFI_LIB} DESTINATION lib)
install(DIRECTORY ${NAK_FFI_DIR}/include/ DESTINATION include)
|
